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Subsequent Events - Additional Information (Detail) (Dividend Declared, USD $)
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6 Months Ended |
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Jun. 30, 2012
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Dividend Declared
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| Subsequent Event [Line Items] | |
| Dividends declared date | Jul. 17, 2012 |
| Cash dividend | $ 0.72 |
| Dividends payable date | Sep. 20, 2012 |
| Dividends record date | Sep. 10, 2012 |
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- Definition
Date the declared dividend will be paid, in CCYY-MM-DD format. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The per share amount of a dividend declared, but not paid, as of the financial reporting date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Date the dividend to be paid was declared, in CCYY-MM-DD format. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Date the holder must own the stock to be entitled to the dividend, in CCYY-MM-DD format. No definition available.
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- Details
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